Mac (9734 programs)

Pros: Does what it’s supposed to. Quick and easy to download.

Cons: No official Apple updates. Only for experienced users.

Pros: Sleek, nice-looking interface. Organize tasks by due date. Add supplemental notes to each task. Syncy with DropBox.

Cons: It takes time to learn certain advanced features.

Pros: Works immediately without configuration. No need to access System Preferences.

Cons: Can't see what's blocked on each site.